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口 径 0 . D | 内径LD | 外径0.D | 工作压力WP | 爆破压力BP | 弯曲半径BR | 真空度Vacuum |
Inch | mm | mm | Inch | bar | mm | bar |
3/16 | 5 | 13 | 24.5 | 73.5 | 28 | 1 |
1/4 | 6.35 | 16.01 | 23.15 | 69.45 | 33 | 1 |
5/16 | 7.92 | 18.02 | 22.5 | 67.5 | 38 | 1 |
3/8 | 9.52 | 20.12 | 21.6 | 64.8 | 45 | 0.93 |
1/2 | 12.7 | 23 | 20.5 | 61.5 | 55 | 0.91 |
5/8 | 15.8 | 27 | 18.21 | 54.63 | 63 | 0.89 |
3/4 | 19.05 | 30.51 | 16.5 | 49.5 | 76 | 0.79 |
7/8 | 22.3 | 33.2 | 13.7 | 41.1 | 102 | 0.5 |
1 | 25.4 | 37.3 | 12.3 | 36.9 | 125 | 0.4 |
1-1/4 | 31.75 | 46 | 10.5 | 31.5 | 190 | 0.15 |
1-1/2 | 38 | 48 | 5.0 | 15.0 |
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1-3/4 | 45 | c | 4.5 | 13.5 |
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2 | 51 | 61 | 4.0 | 12.0 |
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2-1/4 | 57 | 67 | 3.7 | 11.1 |
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2-1/2 | 63 | 73 | 3.3 | 10.0 |
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2-3/4 | 70 | 80 | 3.0 | 9.0 |
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3 | 76 | 86 | 2.7 | 8.0 |
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3-1/4 | 83 | 93 | 2.3 | 7.0 |
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3-1/2 | 89 | 99 | 2.0 | 6.0 |
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3-3/4 | 95 | 105 | 1.9 | 5.7 |
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4 102 112 1.7 5.0 |
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